- A variety of control methods are supported
- Ten types of unique control methods are available which integrate amplifiers and sensors. These control types range from standard pressure compensator control to proportional solenoid pressure/flow control.
- Available in a wide range of displacements from 10 to 219 cm3/rev (.610 to 13.36 cu. in. /rev)
“A”Series Variable Displacement Piston Pumps
Features
● High efficiency
The efficiency properties in case of “A16”from are high efficiencies to be shown below.
● Accomplishment of energy-saving
Because the overall efficiency is high and the cut-off characteristics is sharp, thus the input power may be saved.
● Low noise level
In the “A16” pump, the noise level is as low as 57.3 dB(A)
[at the full cut-off pressure 21 MPa with speed 1500 r/min
one metre horizontally away from pump head cover.]
● Low heat generation
Because of small power loss, it is possible to reduce the rise
in oil temperature. Accordingly, capacity of a reservoir can
be reduced.
Specifications
★ 1.Whenever setting pressure, make sure the full cut-off pressure never exceeds
the maximum intermittent pressure.
★2. Care should be taken in cases of used at a higher pressure than the rated
pressure, because operating terms may be restricted. For example, if used as
per maximum illustrated operating conditions, intermittent time at maximum
flow is restricted to under 1/5 of one cycle time and under six seconds
simultaneously. Conditions may vary according to the actual working pressure
and delivery (inclination angle of the swash plate). Consult factory or Yuken
sales representative for further information.
★3. Care should be taken in cases of used at a higher pressure than the rated
pressure, because operating terms may be restricted. For example, if used as
per maximum illustrated operating conditions, intermittent time at maximum
flow is restricted to under 1/5 of one cycle time and under six seconds
simultaneously. Conditions may vary according to the actual working pressure
and delivery (inclination angle of the swash plate). Consult factory or Yuken
sales representative for further information.
